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Can My PC Run Reaction Time?

Reaction Time is a lightweight C++ utility that precisely measures reaction speed using raw HID input for minimal latency. It also includes one-click CPU and GPU benchmarks, making it easy to compare hardware, track performance changes, and

Reaction Time System Requirements

Minimum Requirements

CPU
Calculator
GPU
Voodoo
VRAM
Not stated
RAM
2 GB
Storage
Not stated
OS
Windows 10
DirectX
Not stated
Network
Not stated
CPU
Potato
GPU
Voodoo Rush
VRAM
Not stated
RAM
4 GB
Storage
Not stated
OS
Windows 11
DirectX
Not stated
Network
Not stated
✓ Independently verified against the publisher 2026-08-23Source: Steam store page

Application details

Vendor
Thomas Solmund Næss Wollbekk
Licence
Paid
Last verified
23 August 2026

About Reaction Time

Reaction Time is a lightweight C++ utility that precisely measures reaction speed using raw HID input for minimal latency. It also includes one-click CPU and GPU benchmarks, making it easy to compare hardware, track performance changes, and monitor system responsiveness over time.

What PC do I need for Reaction Time?

For a comfortable experience, the publisher's recommended specification asks for the following. This is their figure, not our estimate.

Graphics card
Voodoo Rush
Processor
Potato
Memory
4 GB RAM
Operating system
Windows 11

Not sure how your parts compare? Run the check above or read what these tiers mean.

Can my laptop run Reaction Time?

The same check applies — enter the parts your laptop actually contains. Be aware that a laptop graphics chip is usually slower than the desktop card it shares a name with, because the manufacturer sets a lower power limit. A laptop advertising the Voodoo Rush named here may therefore fall somewhat short of it in practice, and sustained performance drops further as the machine heats up. Treat a borderline laptop result as optimistic rather than assured.

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